CN206153281U - Petroleum -contaminated soil remediation device - Google Patents
Petroleum -contaminated soil remediation device Download PDFInfo
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- CN206153281U CN206153281U CN201621100226.XU CN201621100226U CN206153281U CN 206153281 U CN206153281 U CN 206153281U CN 201621100226 U CN201621100226 U CN 201621100226U CN 206153281 U CN206153281 U CN 206153281U
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- kettle
- oil
- waste gas
- petroleum
- transfer tube
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Abstract
The utility model provides a petroleum -contaminated soil remediation device, includes reation kettle, the oil storage tank oxygen pond of becoming reconciled. Reation kettle includes the cauldron body and the detachable top cap that is located cauldron body top, cauldron body bottom is equipped with the discharge gate, be equipped with pan feeding mouth and exhaust port on the top cap respectively, the external wall of cauldron encircles and is provided with the heating pipe, going up of top cap sets up the power device who is fixed with stirring vane and helical blade, the mouth is retrieved through oil recovery tube and oil storage tank intercommunication to the oil on cauldron body upper portion, the waste liquid discharge port of cauldron body lower part passes through waste liquid transmission pipe and good oxygen pond intercommunication, exhaust port on the top cap passes through waste gas transmission pipe and good oxygen pond intercommunication. The utility model discloses a carry out washing treatment through hot water, the allogenic material is not introduced to the stirring, no secondary pollution, and pollution -free discharging, it is safer, and situation in can the in situ observation cauldron.
Description
Technical field
This utility model belongs to field of environment protection, and in particular to a kind of oil-polluted soils prosthetic device.
Background technology
The oil pollution of soil is one of global environmental problem.In large-scale oil exploitation, transport, the course of processing
In, it is serious to pollute soil environment because omission, blowout, oil pipeline reveal etc. the flooring petroleum that factor is produced, and
Rainfall souring under, with rainwash to peripheral region spread.Soil petroleum pollution often has pollutant kind many,
Incubation period is long, spreads wide, and harm is big, and underground structure is complicated, and difficulty of governance is big, the features such as rehabilitation cost is high, due to oil it is special
Different physicochemical property, has seriously threatened the safety of local ecosystem, causes ecosystem fragility, and endangers the mankind and is good for
Health.Therefore, oil-polluted soils are repaired with very urgent.
Current processing method mostly is microorganism remediation, Ex situ bioremediation and phytoremediation etc., and above technology is present
Different problems, such as repairs slow, the cycle is longer, secondary pollution etc. can be caused, and asking for a large amount of leakages cannot be solved
Topic.
Utility model content
In order to solve the above problems, this utility model provides a kind of oil-polluted soils prosthetic device.
A kind of oil-polluted soils prosthetic device, including reactor, petroleum storage tank and Aerobic Pond.
The reactor includes kettle and the dismountable top cover at the top of kettle, and autoclave body bottom is provided with discharging opening, pushes up
Cover and be respectively equipped with sleeve interface, feeding mouth and Waste gas outlet；Kettle outer wall is surrounded with heating tube；In the upper end of top cover
The heart arranges power set；The power set include shaft, and the shaft is by the sleeve and decelerator in sleeve interface
It is connected, at least more than three groups of stirring vane and helical blade is respectively equipped with shaft；The stirring vane and helical-blade
Piece is interspersed on shaft.
Kettle top is provided with petroleum recovery mouth, and petroleum recovery mouth is connected by petroleum recovery pipe with petroleum storage tank.
Kettle bottom is provided with discard solution discharge port, and discard solution discharge port is connected by waste liquid transfer tube with Aerobic Pond.
Waste gas outlet on top cover is connected by waste gas transfer tube with Aerobic Pond, and waste gas transfer tube is provided with air exhauster.
Further, the power set also include the motor being connected with decelerator.
Further, described kettle is provided with bar shaped transparent windows.
Further, it is equipped with controlled valve on described petroleum recovery pipe, waste liquid transfer tube and waste gas transfer tube.
The beneficial effects of the utility model are：
1st, the utility model does not introduce allogenic material by the way that water heating is carried out into carrying out washing treatment, and non-secondary pollution is more pacified
Entirely；
2nd, the mode of the utility model stirring vane in combination with helical blade is stirred, and is stirred in stirring vane
While, helical blade rotation produces downward turbulent flow, makes stirring more uniform, better；
3rd, the utility model introduces a gas into Aerobic Pond dissolving, further reduces pollution.
4th, the observation window on reactor can preferably hold situation in kettle with situation in Real Time Observation kettle, be conducive to carrying out
Control.
Description of the drawings
Fig. 1 is this utility model schematic diagram；
In figure：1- reactors, 2- petroleum storage tanks, 3- Aerobic Ponds, 4- top covers, 5- discharging openings, 6- feeding mouths, 7- waste gas discharges
Mouthful, 8- heating tubes, 9- shafts, 10- sleeves, 11- decelerators, 12- stirring vanes, 13- helical blades, 14- petroleum recovery mouths,
15- petroleum recovery pipes, 16- discard solution discharge ports, 17- waste liquid transfer tubes, 18- waste gas transfer tubes, 19- air exhausters, 20- motor,
21- observation windows.
Specific embodiment
This utility model is described in further detail below in conjunction with the accompanying drawings, to make those skilled in the art with reference to explanation
Book word can be implemented according to this：
A kind of oil-polluted soils prosthetic device, including reactor 1, petroleum storage tank 2 and Aerobic Pond 3.
The reactor includes kettle 1 and the dismountable top cover 4 positioned at the top of kettle 1, and the bottom of kettle 1 is provided with discharging opening
5, sleeve interface, feeding mouth 6 and Waste gas outlet 7 are respectively equipped with top cover 4；The outer wall of kettle 1 is surrounded with heating tube 8；Top
The upper end center of lid 4 arranges power set；The power set include shaft 9, and the shaft 9 is by sleeve interface
Sleeve 10 is connected with decelerator 11, and at least more than three groups of stirring vane 12 and helical blade 13 are respectively equipped with shaft 9；
The stirring vane 12 and helical blade 13 are interspersed on shaft 9；
The top of kettle 1 is provided with petroleum recovery mouth 14, and petroleum recovery mouth 14 is connected by petroleum recovery pipe 15 with petroleum storage tank 2
It is logical.
The bottom of kettle 1 is provided with discard solution discharge port 16, and discard solution discharge port 16 is connected by waste liquid transfer tube 17 with Aerobic Pond 3.
Waste gas outlet 7 on top cover 4 is connected by waste gas transfer tube 18 with Aerobic Pond 3, and waste gas transfer tube 18 is provided with
Air exhauster 19.
Further, the power set also include the motor 20 being connected with decelerator 11.
Further, described kettle 1 is provided with bar shaped transparent windows 21.
Further, it is equipped with switch valve on described petroleum recovery pipe 15, waste liquid transfer tube 17 and waste gas transfer tube 18
Door.
The utility model does not introduce allogenic material by the way that water heating is carried out into carrying out washing treatment, and non-secondary pollution is more pacified
Entirely；Mode of the stirring vane 12 of reactor 1 in combination with helical blade 13 is stirred, stirring vane 12 be stirred it is same
When, the rotation of helical blade 13 produces downward turbulent flow, makes stirring more uniform, and mixing effect is more preferably；Reactor 1 is introduced a gas into
Aerobic Pond 3 dissolves, non-pollution discharge, further reduces pollution.The observation window 21 that can pass through on reactor 1 in operating process is real
When observing response kettle 1 in situation, preferably hold situation in reactor 1, easily facilitate control.
Although embodiment of the present utility model is disclosed as above, it is not restricted in description and embodiment
Listed utilization, it can be applied to completely various suitable fields of the present utility model, for those skilled in the art,
Other modification is easily achieved, therefore under the general concept limited without departing substantially from claim and equivalency range, this reality
Specific details is not limited to new and shown here as the legend with description.
Claims (4)
1. a kind of oil-polluted soils prosthetic device, including reactor (1), petroleum storage tank (2) and Aerobic Pond (3).Its feature exists
In：
Dismountable top cover (4) of the reactor (1) including kettle (1) and at the top of kettle (1), kettle (1) bottom sets
There is discharging opening (5), sleeve interface, feeding mouth (6) and Waste gas outlet (7) are respectively equipped with top cover (4)；Kettle (1) outer wall ring
Around being provided with heating tube (8)；The upper end center of top cover (4) arranges power set；The power set include shaft (9), institute
State shaft (9) to be connected with decelerator (11) by the sleeve (10) in sleeve interface, shaft is respectively equipped with least on (9)
More than three groups of stirring vane (12) and helical blade (13)；The stirring vane (12) and helical blade (13) are in shaft
(9) it is interspersed on, reactor (1) carries out carrying out washing treatment by the way that water is heated,
Kettle (1) top is provided with petroleum recovery mouth (14), and petroleum recovery mouth (14) is by petroleum recovery pipe (15) and petroleum storage tank
(2) connect,
Kettle (1) bottom is provided with discard solution discharge port (16), and discard solution discharge port (16) is by waste liquid transfer tube (17) and Aerobic Pond (3)
Connection,
Waste gas outlet (7) on top cover (4) is connected by waste gas transfer tube (18) with Aerobic Pond (3), is introduced a gas into aerobic
Pond (3) is dissolved, and waste gas transfer tube (18) is provided with air exhauster (19).
2. a kind of oil-polluted soils prosthetic device according to claim 1, it is characterised in that：The power set are also wrapped
Include the motor (20) being connected with decelerator (11).
3. a kind of oil-polluted soils prosthetic device according to claim 1, it is characterised in that：On described kettle (1)
It is provided with bar shaped transparent windows (21).
4. a kind of oil-polluted soils prosthetic device according to claim 1, it is characterised in that：Described petroleum recovery pipe
(15), it is equipped with controlled valve on waste liquid transfer tube (17) and waste gas transfer tube (18).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201621100226.XU CN206153281U (en) | 2016-09-29 | 2016-09-29 | Petroleum -contaminated soil remediation device |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201621100226.XU CN206153281U (en) | 2016-09-29 | 2016-09-29 | Petroleum -contaminated soil remediation device |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN206153281U true CN206153281U (en) | 2017-05-10 |
Family
ID=58652469
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201621100226.XU Active CN206153281U (en) | 2016-09-29 | 2016-09-29 | Petroleum -contaminated soil remediation device |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN206153281U (en) |
Cited By (6)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN107931236A (en) * | 2017-11-15 | 2018-04-20 | 韩丹 | Soil cleaning device is used in a kind of environmental protection |
| CN108856277A (en) * | 2018-06-29 | 2018-11-23 | 芜湖等莱智能科技有限公司 | A kind of contaminated soil remediation experimental provision |
| CN109174945A (en) * | 2018-08-17 | 2019-01-11 | 南通劲凌智能科技有限公司 | A kind of soil repair system and its method based on heat-conducting oil heating |
| CN109226251A (en) * | 2018-10-24 | 2019-01-18 | 邵亦飞 | The ex-situ repair system and method for oil-polluted soils |
| CN110052492A (en) * | 2019-05-29 | 2019-07-26 | 温州乾含节能科技有限公司 | A kind of equipment for rehabilitating soil |
| CN111014271A (en) * | 2020-01-15 | 2020-04-17 | 北京建工环境修复股份有限公司 | Organic contaminated soil or solid useless preface batch formula thermal desorption processing's prosthetic devices |
-
2016
- 2016-09-29 CN CN201621100226.XU patent/CN206153281U/en active Active
Cited By (8)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN107931236A (en) * | 2017-11-15 | 2018-04-20 | 韩丹 | Soil cleaning device is used in a kind of environmental protection |
| CN108856277A (en) * | 2018-06-29 | 2018-11-23 | 芜湖等莱智能科技有限公司 | A kind of contaminated soil remediation experimental provision |
| CN109174945A (en) * | 2018-08-17 | 2019-01-11 | 南通劲凌智能科技有限公司 | A kind of soil repair system and its method based on heat-conducting oil heating |
| CN109174945B (en) * | 2018-08-17 | 2021-01-05 | 江苏大墩子银杏生物科技有限公司 | Soil remediation system and method based on heat transfer oil heating |
| CN109226251A (en) * | 2018-10-24 | 2019-01-18 | 邵亦飞 | The ex-situ repair system and method for oil-polluted soils |
| CN110052492A (en) * | 2019-05-29 | 2019-07-26 | 温州乾含节能科技有限公司 | A kind of equipment for rehabilitating soil |
| CN111014271A (en) * | 2020-01-15 | 2020-04-17 | 北京建工环境修复股份有限公司 | Organic contaminated soil or solid useless preface batch formula thermal desorption processing's prosthetic devices |
| CN111014271B (en) * | 2020-01-15 | 2021-10-26 | 北京建工环境修复股份有限公司 | Organic contaminated soil or solid useless preface batch formula thermal desorption processing's prosthetic devices |
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